Perhaps you should try some spelling variations:
"global enforcement governance system." » "global efficient governance system.", "global empowerment governance system.", "legal enforcement governance system.", "alabama enforcement governance system.", "law enforcement governance system."
"legal environment governance series." » "legal environmental governance series.", "legal evironmental governance series.", "legal environment government series.", "global environment governance series."

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (("global enforcement governance system.") OR ("legal environment governance series."))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"global enforcement governance system.\") OR (\"legal environment governance series.\"))".
• Removing quotes may allow a broader search: (( global enforcement governance system. ) OR ( legal environment governance series. )).
• Adding a wildcard symbol may retrieve word variants: (("global enforcement governance system.") OR ("legal environment governance series."))*.